What is genotype?

A genotype is like the recipe that tells your body how to grow and work, it's what makes you you.

Imagine you have a toy box full of different colored blocks. Each block represents a part of your recipe, and when you put them together in certain ways, they make special toys, just like how your genotype helps create the traits you have, like eye color or height.

Your body has tiny little instructions called genes, and these are stored in something called chromosomes. Think of chromosomes like a big notebook where all your recipes are written down. Your genotype is basically what's inside that notebook, all the different versions of those instructions that come from your parents.

When you grow up, your body uses parts of this recipe to decide things like how tall you’ll be or whether you’ll have curly hair or straight hair. It’s like picking out which blocks to use when building a toy, each choice makes something new and special. A genotype is like the recipe that tells your body how to grow and work, it's what makes you you.

Imagine you have a toy box full of different colored blocks. Each block represents a part of your recipe, and when you put them together in certain ways, they make special toys, just like how your genotype helps create the traits you have, like eye color or height.